2 edition of A comparison of method"s used in flood-frequency studies for coastal basins in California found in the catalog.
A comparison of method"s used in flood-frequency studies for coastal basins in California
R. W. Cruff
|Statement||by R.W. Cruff and S.E. Rantz.|
|Series||Geological Survey water-supply paper -- 1580-E., Flood hydrology|
|Contributions||Rantz, S. E. 1911-, California. Dept. of Water Resources.|
|The Physical Object|
|Pagination||v, 56 p. :|
|Number of Pages||56|
About half the total was for studies of improved methods for dealing with overflows from combined sewers. Nine cities were awarded a total of slightly more than $8 mil- lion to help finance such projects as construction of large detention basins to hold combined sewer overflow prior to treatment, and for installation of automated sewer. area being protected from flooding. Detention methods include detention basins, reservoirs, and diversions to natural lakes and ponds. Barrier Methods. The goal is to confine flood flow within the channel corridor to protect the adjacent low-lying floodplain area. Barrier methods include small scale berms and mounds to.
Sponsored by the Environmental and Water Resources Institute of ASCE. This collection contains papers covering a broad range of current research and practice in the field of environmental and water resources engineering with a focus on trans-boundary water management. The methods available to investigate the spatial dependence in peak flows during flood events break down into (i) empirical analyses of spatial dependence in gauged records (e.g., Villarini et al., ) or model output (e.g., Falter et al., ; Lu et al., ) or (ii) studies which attempt to fit statistical models of the dependence to Cited by: 4.
Proceedings of World Environmental and Water Resources Congress Crossing Boundaries, held in Albuquerque, New Mexico, May , Sponsored by the Environmental and Water Resources Institute of ASCE. Morphometric and geotechnical basin characteristics are examined to assess their influence on the frequency and magnitude of debris flows. Frequency is assessed primarily from the dendrochronologic record. Magnitude is determined from a combination of field surveys of deposits and empirical methods, and calculations of probable magnitudes reconstructed from field evidence of peak discharge Cited by:
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Get this from a library. A comparison of methods used in flood-frequency studies for coastal basins in California.
[R W Cruff; S E Rantz; Geological Survey (U.S.); United States. Department of the Interior.; California. Department of Water Resources.].
A comparison of methods used in flood-frequency studies for coastal basins in California on *FREE* shipping on qualifying offers. A comparison of methods used in flood-frequency studies for coastal basins in California. Evolution of methods for evaluating the occurrence of floods, by M.A.
BensonB. Factors influencing the occurrence of floods in a humid region of diverse terrain, by M.A. BensonC. Effect of reservoir storage on peak flow, by W.D. MitchellD. Factors affecting the occurrence of floods in the Southwest, by M.A. BensonE.A comparison.
Cruff, R.W. and Rantz, S.E. () A comparison of methods used in flood frequency studies for coastal basins in California. U.S. Geol. Surv. Water Supply Pap., E, 56pp. Australian Rainfall. A comparison of methods used in flood-frequency studies for coastal basins in California.
Menlo Park, CA: US Geological Survey Water Supply Paper E. Characterizing spatial and temporal. Harold A. Thomas Jr., and M. Fiering Mathematical synthesis of streamflow sequences for the analysis of river basins by simulation Harvard Univ. Press David K. Todd, and K.
Ateshian Estimation of flood peaks in the Sierra Nevada mountains, California Univ. of Calif Report SeriesNo. 1 United States Army Corps Of Engineers. WRI Flood-frequency prediction methods for unregulated streams of Tennessee,by George S. Law and Gary D. Tasker. WRI Ground-water levels and water-quality data for wells in the Crumpton Creek area near Arnold Air Force Base, Tennessee, November to.
Evaluation of methods used for estimating selected streamflow statistics, and flood frequency and magnitude, for small basins in north coastal California (No. Cited by: When overbank flows occur, maps should be constructed of the maximum extent of the water surface using flood debris or other such indicators.
After enough hydrologic data has been collected along the stream of interest, standard methods can be used for flood frequency analysis (Bedient and Huber, ). Level 3: Hydrologic Stations and Data. For example, in South Asia only a few basins show significant correlation between ENSO and flood frequency when all floods are considered (Fig.
3a). However, if we only consider floods of 2 days or longer in the analysis (Fig. 3 b), there is a negative correlation (more floods in El Niño years and/or fewer floods in La Niña years) in the Cited by: Full text of "Flood flow frequency for ungaged watersheds: a literature evaluation" See other formats.
Flood Frequency Estimation  For each river basin, and each of several daily streamflow simulation time series (representing different temperature regimes and/or composites based on climatic categories), the annual maximum series (AMS, i.e., a time series of the maximum daily flow in each water year) was extracted.
Mosaffaie, Comparison of two methods of regional flood frequency analysis by using L-moments, Water Resources, /S, 42, 3, (), (). Crossref Sandra Pombo and Rodrigo Proença de Oliveira, Evaluation of extreme precipitation estimates from TRMM in Angola, Journal of Hydrology, /l Cited by: Coastal sub-basins Dissertations, Academic -- Civil Engineering -- Masters -- USF Title Investigation of normalized streamflow in West Central Florida and extrapolation to ungaged coastal fringe tributaries Aggregation USF Electronic Theses and Dissertations Format Book.
Briefly tracing the history of hydrologic modeling, this paper discusses the progress that has been achieved in hydrologic modeling since the advent of computer and what the future may have in store for hydrologic modeling. Hydrologic progress can be described through the developments in data collection and processing, concepts and theories, integration with allied sciences, computational and Cited by: 7.
More recently, these methods are being used in combination with finite element methods (FEM) in order to calculate flexible propeller fluid–structure interaction (FSI) response. The main advantage of using BEM for flexible propeller FSI calculations is the relatively low computational demand in comparison with higher fidelity methods.
Studies of circulation and pollutant transport in Massachusetts coastal waters,Open-File Report Strong-motion recordings from the ML= Upland, California earthquake of Febru, Open-File Report Please note that this is not a complete listing; however, it does contain the methods more frequently used.
Hydrologic Methods for determining the year flood discharge - The Index-Flood Method of utilizing statistical analyses of data at meteorologically and hydrologically similar gages to develop a flood frequency curve at an ungaged site. HEC publications provide documentation on HEC's computer software, hydrologic engineering and planning analysis procedures, project studies, seminars, training documents, and research documents.
These publications are available for printing (see Publications to Download below). Comparison of the 2-,and year recurrence interval floods computed from observed data with the urban flood-frequency estimating equations for Georgia / (Atlanta, Ga.: U.S.
Dept. of the Interior, U.S. Geological Survey ; Denver, CO: Branch of Information Services [distributor], ), by Ernest J. Inman, Geological Survey (U.S. EPA/ June PROCEEDINGS STORMWATER MANAGEMENT MODEL (SWMM) USERS GROUP MEETING MAY Project Officer Harry C.
Torno Office of Air, Land, and Water Use Office of Research and Development (RD) U.S. Environmental Protection Agency Washington, D,C. OFFICE OF AIR, LAND, AND WATER USE OFFICE OF RESEARCH AND .The annual maxima of the discharge projections were used to conduct flood frequency analyses over the periods – and – The analysis of the period – is a good predictor of the observed flood values for return periods between 2 and years in the studied basins.To improve flood-frequency estimates at rural streams in Alabama, annual exceedance probability flows at gaged locations and regional regression equations used to estimate annual exceedance probability flows at ungaged locations were developed by using current geospatial data, new analytical methods, and annual peak-flow data through September.